@misc{indiciae6ee957803888, title = {Reference thresholds for the ER-3A insert earphone.}, author = {L A Wilber and B Kruger and M C Killion}, year = {1988}, doi = {10.1121/1.396162}, url = {https://pubmed.ncbi.nlm.nih.gov/3351125/}, note = {Source identifier: 3351125} }